Rapid: Individual Calculations May 2018
 Kaberi, Javad  Total change: -7.20  Rating chartPersonal card
 Tehran Rapid 16 Farvardin 1397 Tehran IRI 2018-04-05
RcRownchangeKK*chgGame
 1650 1895 5.00 7 -0.39 20 -7.80 
  Tarzali, Abtin 1495  * IRI0.001-0.9220-18.40 
  Parham Asl, Mani 1495  * IRI1.0010.08201.60 
  Noorbakhsh Zadeh, Arshia 1611 IRI0.001-0.8420-16.80 
  Mohammadalizadeh Lashkari, Erfan 1539 IRI1.0010.11202.20 
  Jahankhani, Hojatollah 1560 IRI1.0010.12202.40 
  Fathollahi, Hamid 1687 IRI1.0010.23204.60 
  Sheykhali, Mohammadreza 2163 IRI1.0010.832016.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Tehran Rapid 30 Farvardin 1397 Tehran IRI 2018-04-19
RcRownchangeKK*chgGame
 1894 1895 3.00 6 0.03 20 0.60 
  Bahari, Mohammad Reza 1495  * IRI1.0010.08201.60 
  Mahmoody, M. Sadegh 2096 IRI0.001-0.2420-4.80 
  Azami, Nasrollah 1725 IRI1.0010.28205.60 
  Sharbaf, Mohsen m2142 IRI0.001-0.1920-3.80 
  Rahmani, Mohammad 1697 IRI1.0010.24204.80 
  Ghafourian, Amir Ali 2210 IRI0.001-0.1420-2.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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